#623A84#623A84

#623A84 is a dark, vivid violet. Relative luminance 0.073; OKLCH L 43.1% C 0.123 H 306.9°. Best body text is #FFFFFF at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#623A84
RGB	rgb(98, 58, 132)
HSL	hsl(272, 39%, 37%)
HSV	hsv(272, 56%, 52%)
CMYK	cmyk(25.8%, 56.1%, 0%, 48.2%)
CIE-LAB	lab(32.46, 32.67, -34.99)
CIE-LCH	lch(32.46, 47.87, 313.04°)
OKLab	oklab(43.15% 0.074 -0.0984)
OKLCH	oklch(43.15% 0.123 306.9)
XYZ	xyz(10.7141, 7.2888, 22.6678)
Luminance	0.0729 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623A84 #5C843A

analogous

#3D3A84 #623A84 #843A81

triadic

#623A84 #84623A #3A8462

tetradic

#623A84 #843D3A #5C843A #3A8184

square

#623A84 #843D3A #5C843A #3A8184

split-complementary

#623A84 #81843A #3A843D

monochromatic

#23152F #422759 #623A84 #824DAF #9F76C3

Accessibility & contrast

On white

8.54

#623A84 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#623A84 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623A84

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623A84	#FFFFFF	#000000	##FFFFFF
##623A84	1.00	8.54	2.46	8.54
#FFFFFF	8.54	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#224B86

Deuteranopia (green-blind)

#2F4D82

Tritanopia (blue-blind)

#5D4759

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #623a84;
/* rgb */ color: rgb(98, 58, 132);
/* oklch */ color: oklch(43.1% 0.123 306.9);

Tailwind

colors: {
  custom: {
    50: '#9172a8',
    500: '#623a84',
    950: '#000000',
  },
}

SCSS

$custom: #623a84;
$custom-light: #9172a8;
$custom-dark: #000000;

JSON

{
  "hex": "#623a84",
  "rgb": {
    "r": 98,
    "g": 58,
    "b": 132
  },
  "hsl": {
    "h": 272.432,
    "s": 38.947,
    "l": 37.255
  },
  "oklch": {
    "l": 0.43145,
    "c": 0.12306,
    "h": 306.9
  },
  "luminance": 0.07289
}

Semantic roles & 50–950 ramp

primary

#623A84

secondary

#8AAC6E

accent

#CF598F

background

#F9F6FA

surface

#F1ECF4

border

#CBC7CE

text

#0D0810

muted

#7E7B7F

Preview Lab

Preview with #623A84

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →